Modem and RF System Engineer

2 days ago


Cupertino, California, United States Apple Full time
About the Role

We are seeking a highly skilled Modem and RF System Engineer to join our team at Apple. As a key member of our system engineering team, you will be responsible for working on modem systems features and requirements.

Key Responsibilities
  • Collaborate with RF and modem teams to develop and implement AGC algorithms and RF models for link-level simulations.
  • Analyze and characterize simulation results to provide mitigation and optimization guidelines.
  • Develop and maintain knowledge of communication system theory and signal processing.
  • Stay up-to-date with the latest cellular communication standards, including 5G NR, 4G LTE, 3G, and 2G GSM.
Requirements
  • 10+ years of experience in RF and modem systems engineering.
  • Deep knowledge of communication system theory and signal processing.
  • Experience with automatic gain control (AGC) for LTE/NR.
  • Fluent in Matlab, C/C++, and/or Python for algorithm development and modeling.
  • Strong analytical skills, including linear algebra, random processes, detection, and estimation.
Preferred Qualifications
  • BS with 10+ years of relevant experience.
  • Experience with analog and digital beam forming techniques and MIMO systems.
  • Hands-on experience in lab testing and characterization.
About Apple

At Apple, we are committed to innovation and excellence. We are a dynamic and inclusive company that values diversity and promotes equal opportunities for all employees. We offer a comprehensive benefits package, including medical and dental coverage, retirement benefits, and opportunities for professional growth and development.



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